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http://dx.doi.org/10.5695/JKISE.2019.52.4.187

Characterization of the Morphology and Corrosion Resistance in Electroless Ni-P-TiO2 Composite Coating Prepared by TiO2 Contents  

Byoun, Young-Min (Metal& Machinery Team, Korea Conformity Laboratories (KCL))
Kim, Ho-Young (Metal& Machinery Team, Korea Conformity Laboratories (KCL))
lee, Jae-Woong (Dept. of Metal.Material Process Engineering, College of Engineering, Inha University)
Hwang, Hwan-il (KOREA POLYTECHNICS)
Publication Information
Journal of the Korean institute of surface engineering / v.52, no.4, 2019 , pp. 187-193 More about this Journal
Abstract
Electroless Ni-P coatings are widely used in the chemical, mechanical, and electronic industries because of their excellent wear and abrasion resistance. In this study, the effect of $TiO_2$ particles of composite coating was investigated. To improve the corrosion resistance, electroless $Ni-P-TiO_2$composite coating was studied by varying the $TiO_2$ content. The morphology and phase structure of $Ni-P-TiO_2$ composite coatings were analyzed by scanning electron microscopy(SEM), X-ray diffractometry(XRD) and X-ray photoelectron spectroscopy(XPS). The result showed that $Ni-P-TiO_2$composite coating is composed of Ni, P, Ti and O. It exhibits an amorphous structure, high hardness and good corrosion resistance to the substrate. $Ni-P-TiO_2$ composite coatings have higher open circuit potential than that of the substrate, which obtained at $TiO_2$ content of 5.0 g/L optimal integrated properties.
Keywords
Titanium dioxide; Electroless deposition; Ni-P; Composite; Harness; Morphology; Corrosion Resistance;
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1 Y.W. Song, D.Y. Shan, E.H. Han, Available online at www.sciencedirect.com Electrochimica Acta 53 (2008) 2135-2143High corrosion resistance of electroless compositeplating coatings on AZ91D magnesium alloys, Electrochim. Acta 53 (2008) 2135.   DOI
2 S. Alirezaei, S.M. Monirvaghefi, M. Salehi, et al., Wear 262 (2007) 978-985   DOI
3 Y.T. Wu, H.Z. Liu, B. Shen, et al., The friction and wear of electroless Ni-P matrix with PTFEand/or SiC particles compositeTribol. Int. 39 (2006) 553.   DOI
4 M. Ebrahimian-Hosseinabadi, K. Azari-Dorcheh, S.M. MoonirVaghefi, Wear behavior of electroless Ni-P-B4C composite coatings, Wear 260(2006) 123.   DOI
5 J. Novakovic, P. Vassiliou, K.I. Samara, et al., Processes and properties of electroless Ni-PZrO2 composite coating on AZ91D magnesium alloy, Surf. Coat. Technol. 201 (2006) 895.   DOI
6 G. Straffelini, D. Colombo, A. Molinari, Surface durability of electroless Ni-P composite deposits, Wear 236 (1999) 179.   DOI
7 Y.W. Song, D.Y. Shan, R.S. Chen, et al., Chin. J. Nonferr, Processes and properties of electroless Ni-P-ZrO2 composite coating on AZ91D magnesium alloy, Met. 16 (2006) 625.   DOI
8 J. Novakovic, P.Vassiliou, Kl. Samara, Th. Argyropoulos, Electroless NiP-$TiO_2$ compositecoatings: their production and properties, Surf. Coat. Technol. 201(2004) 895-901.   DOI
9 A.A. Aal, S.M. El-Sheikh, Y.M.Z. Ahmed, Electrodeposited composite coating of Ni-W-P with nano-sized rod- andspherical-shaped SiC particles, Mater. Res. Bull. 44 (2009) 151.   DOI
10 G.H. Zhou, H.Y. Ding, F. Zhou, et al., J. Structure and Mechanical Properties of Ni-P-Nano $Al_2\;O_3$ Composite Coatings Synthesized by Electroless Plating, Iron Steel Res. Int. 15 (2008) 65.
11 M. Momenzadeh, S. Sanjabi, The effect of $TiO_2$ nanoparticle codeposition on microstructure and corrosion resistance of electroless Ni-P coating, Corr. 63 (2012) 614-619.
12 A. Lasia, A. Rami, Kinetics of hydrogen evolution on nickel electrodes, J. Electroanal. 294 (1990) 123.   DOI
13 J.P. Diard, B. Le Gorrec, S. Maximovich, Deuxieme Forum sur les Impédances Elect rochimiques, Electrochim. Acta 35 (1990)1099.   DOI
14 H. Chen, S. Trasatti, Cathodic behaviour of $IrO_2$ electrodes in alkaline solution: Part 2. Kinetics and electrocatalysis of H2 evolution J. Electroanal. Chem. 357 (1993) 91.   DOI
15 S. Trasatti, in: H. Gerischer, C.W. Tobias (Eds.), Advances in Electrochemical Science and Engineering, vol. 2, VCH, Weinheim, 1992, p. 2.
16 K. Hiratsuka, Y. Abe, S. Kawashima, Effect of in-situ electroless plating on friction and wear of metals, Wear[J], 910 (2003) 916.
17 B. Szczygiel, A. Turkiewicz, J. Serafinczuk, Surface morphology and structure of Ni-P, Ni- P-$ZrO_2$,Ni-W-P,Ni-W-P-$ZrO_2$coatings deposited by electroless method, Surf. Coat. Technol. 202 (2008) 1904.   DOI
18 J. S. Hans Ferkel, Nanostructured Ni-$Al_2O_3$ films prepared by DC and pulsed DC electroplating, Scripta Mater, 44 (2001) 1813-816.   DOI
19 Weiwei Chen , Wei Gao, Yedong He, A novel electroless plating of Ni-P-$TiO_2$nano-composite coatings, Surface & Coatings Technology 204 (2010) 2493-2498.   DOI
20 C.T.J.Low et al., Electrodeposition of composite coatings containing nanoparticles in a metal deposit, Surface & Coatings Technology, 201 (2006) 371-383.   DOI
21 Weiwei Chen, Wei Gao, Yedong He, A novel electroless plating of Ni-P-$TiO_2$nano-composite coatings, Surface & Coatings Technology 204 (2010) 2493-2498.   DOI
22 XiaoyanWu,JianMao, Zhongke Zhang, Yun Che, Improving the properties of 211Z Al alloy by enhanced electroless Ni-P-$TiO_2$ nanocomposite coatings with $TiO_2$ sol, Surface & Coatings Technology 270 (2015) 170-174.   DOI
23 P Gadhari, P Sahoo, Optimization of Coating Process Parameters to Improve Microhardness of Ni-P-TiO2 Composite Coatings, Materials Today: Proceedings. 2 (2015) 2367-2374.
24 Y. G. Ko, K. M. Lee, K. R. Shin, D. H. Shin, Effect of Potassium Permanganate on Corrosion Behavior of Magnesium Alloy Prepared by MicroArc Oxidation, Kor. J. Met. Mater, 48 (2010) 724-729.   DOI
25 G. Lu, P. Evans, G. Zangari, Investigations of the effect of chromate conversion coatings on the corrosion resistance of Ni-based alloys J. Electrochem. Soc. 49 (2004) 1461-1473.
26 J. Novakovic, P. Vassiliou, Kl. Samara, Th. Argyropoulos, Electroless NiP-TiO2 composite coatings: Their production and properties, Surface & Coatings Technology 201 (2006) 895-901.   DOI
27 Wear behavior of Ni-P and Ni-P-$Al_2O_3$electroless coatings, Wear 262 (2007) 978.   DOI